Described are novel nicotine derivatives represented by general formulas (I) and (III), and salts thereof, and herbicide & pharmaceutical compositions containing the same as the active ingredient. The compound and salts thereof can control annual or perennial weed growing on the land where various crops such as rice plant, wheat, cotton and corn grow for a wide period ranging from the pre-emergence to growth in a remarkably small dose. The compounds and salts thereof can be useful as an anti-microbial and anti-fungal agents and also for the treatment of blood pressure, skeletal muscle, attention deficit disorder, mental disorders, schizophrenia, Alzheimer disease, Parkinson's disease and depression. Also described is the preparation of the nicotine derivatives having formula (I) and (III).
本文描述了一种新型
尼古丁衍
生物,其通式为(I)和(III),以及它们的盐,以及包含它们作为活性成分的
除草剂和药物组合物。该化合物及其盐可以在极小的剂量下控制年生或多年生杂草在各种作物如
水稻、小麦、棉花和玉米生长的土地上,时间范围从发芽前到生长期。该化合物及其盐可用作抗菌和抗真菌剂,也可用于治疗血压、骨骼肌、注意力缺陷障碍、精神障碍、精神分裂症、阿尔茨海默病、帕
金森病和抑郁症。本文还描述了具有式(I)和(III)的
尼古丁衍
生物的制备方法。